Frontier Airlines

Disclosed May 19, 20179 years ago3,605 affectedConfirmed

Official notice

What is known

People affected	3,605 (as reported by the organization)
Disclosed	May 19, 2017
Happened	May 3, 2017
Attack	Not stated
Data exposed	Names, Social Security numbers, Financial, Addresses
Sector	Retail · US
Status	Confirmed

Sources

Source	Kind
Indiana Attorney General 2017 data breach report: Frontier Airlinesin.gov · Official notice	Official notice
Maine Attorney General breach notice archive: Frontier Airlinesmaine.gov · Official notice	Official notice

Notices filed

Where	Filed	People
Indiana AGresidents of IN	May 19, 2017	6
Maine AGresidents of ME	May 19, 2017	1

Other breaches at Frontier Airlines

Breach	Disclosed	Attack	Sector	Status	Affected
Disclosed Jul 9, 2026Jul 92 months ago	Jul 92 months ago	Not stated	Retail	Confirmed	11K

History of this record

2026-09-25 · data_types: [] to ["names","ssn","financial","addresses"] · backfill source
2026-09-25 · occurred: empty to 2017-05-03 · backfill source
2026-09-25 · added · backfill source

First seen 2026-09-25 (Indiana AG), confirmed by Indiana AG. Record counts are as reported. Not legal advice.

Everything about Frontier Airlines

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